<div class="left">
  <div>
    <h3>随笔归档</h3>
    <div>
      {% for data in ret %}
      <p>{{data.title}}({{data.c}})</p>
      {% endfor %}
    </div>
  </div>
  <div>
    <h3>分类</h3>
    <div>
      {% for data in cate_list %}
      <p><a href="/{{username}}/category/{{data.title}}">{{data.title}}({{data.c}})</a></p>
      {% endfor %}
    </div>
  </div>
  <div>
    <h3>标签</h3>
    <div>
      {% for data in tag_list %}
      <p><a href="/{{username}}/tag/{{data.0}}">{{data.0}}({{data.1}})</a></p>
      {% endfor %}
    </div>
  </div>
  <div>
    <h3>时间点</h3>
    <div>
      {% for data in data_list %}
      <p><a href="/{{username}}/archive/{{data.y_m_d_date}}">{{data.y_m_d_date}}({{data.c}})</a></p>
      {% endfor %}
    </div>
  </div>
</div>